<div class="element-replace-helper-markup">
    <div class="replaceable-content">
        <p>original content</p>
    </div>


    <ul class="list-with-replaceable-elements">
        <li class="replaceable-item item-to-replace--0">original content</li>
        <li class="replaceable-item item-to-replace--1">original content</li>
        <li class="replaceable-item item-to-replace--2">original content</li>
        <li class="replaceable-item item-to-replace--3">original content</li>
    </ul>

    <div class="copy-examples">
        <div class="copy-source">this text should be copied</div>

        <div class="copy-target">this text should be replaced</div>
    </div>
</div>
